CN103975550A - 在移动通信系统中发送/接收前向纠错分组的装置和方法 - Google Patents

在移动通信系统中发送/接收前向纠错分组的装置和方法 Download PDF

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Publication number
CN103975550A
CN103975550A CN201280059956.8A CN201280059956A CN103975550A CN 103975550 A CN103975550 A CN 103975550A CN 201280059956 A CN201280059956 A CN 201280059956A CN 103975550 A CN103975550 A CN 103975550A
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CN
China
Prior art keywords
payload
fec
ibg
source
length
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201280059956.8A
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English (en)
Chinese (zh)
Inventor
黄盛凞
梁贤九
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
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Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of CN103975550A publication Critical patent/CN103975550A/zh
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/61—Aspects and characteristics of methods and arrangements for error correction or error detection, not provided for otherwise
    • H03M13/618—Shortening and extension of codes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/63—Joint error correction and other techniques
    • H03M13/635—Error control coding in combination with rate matching
    • H03M13/6356—Error control coding in combination with rate matching by repetition or insertion of dummy data, i.e. rate reduction
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/63—Joint error correction and other techniques
    • H03M13/635—Error control coding in combination with rate matching
    • H03M13/6362—Error control coding in combination with rate matching by puncturing
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/65—Purpose and implementation aspects
    • H03M13/6508—Flexibility, adaptability, parametrability and configurability of the implementation
    • H03M13/6516—Support of multiple code parameters, e.g. generalized Reed-Solomon decoder for a variety of generator polynomials or Galois fields
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/13—Linear codes
    • H03M13/15—Cyclic codes, i.e. cyclic shifts of codewords produce other codewords, e.g. codes defined by a generator polynomial, Bose-Chaudhuri-Hocquenghem [BCH] codes
    • H03M13/151—Cyclic codes, i.e. cyclic shifts of codewords produce other codewords, e.g. codes defined by a generator polynomial, Bose-Chaudhuri-Hocquenghem [BCH] codes using error location or error correction polynomials
    • H03M13/1515—Reed-Solomon codes

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
CN201280059956.8A 2011-10-13 2012-10-15 在移动通信系统中发送/接收前向纠错分组的装置和方法 Pending CN103975550A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2011-0104506 2011-10-13
KR1020110104506A KR101922559B1 (ko) 2011-10-13 2011-10-13 통신 시스템에서 순방향 에러 정정 패킷을 송수신하는 방법 및 장치
PCT/KR2012/008388 WO2013055181A1 (en) 2011-10-13 2012-10-15 Apparatus and method for transmitting/receiving forward error correction packet in mobile communication system

Publications (1)

Publication Number Publication Date
CN103975550A true CN103975550A (zh) 2014-08-06

Family

ID=48082120

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280059956.8A Pending CN103975550A (zh) 2011-10-13 2012-10-15 在移动通信系统中发送/接收前向纠错分组的装置和方法

Country Status (6)

Country Link
US (1) US20130097474A1 (enExample)
EP (1) EP2767048A4 (enExample)
JP (1) JP6486684B2 (enExample)
KR (1) KR101922559B1 (enExample)
CN (1) CN103975550A (enExample)
WO (1) WO2013055181A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11296832B2 (en) 2017-09-27 2022-04-05 Sony Corporation Wireless LAN communication apparatus and wireless LAN communication method
CN114600467A (zh) * 2019-11-20 2022-06-07 索尼半导体解决方案公司 发送装置、接收装置和传输系统

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* Cited by examiner, † Cited by third party
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KR20130126876A (ko) 2012-04-30 2013-11-21 삼성전자주식회사 통신 시스템에서 패킷 송수신 방법 및 장치
KR102148158B1 (ko) * 2013-04-23 2020-08-28 삼성전자주식회사 통신 시스템에서 패킷 송수신 방법 및 장치
KR20160138382A (ko) * 2014-03-28 2016-12-05 삼성전자주식회사 방송 및/또는 통신 시스템에서 패킷 생성 및 복원 방법 및 장치
US10243638B2 (en) 2016-10-04 2019-03-26 At&T Intellectual Property I, L.P. Forward error correction code selection in wireless systems
US10270559B2 (en) 2016-10-04 2019-04-23 At&T Intellectual Property I, L.P. Single encoder and decoder for forward error correction coding
US11381341B2 (en) * 2017-10-31 2022-07-05 Panasonic Intellectual Property Management Co., Ltd. Reception apparatus, transmission apparatus, reception method, and transmission method
JP7307613B2 (ja) * 2019-07-04 2023-07-12 日本放送協会 送信サーバ、送信装置、受信装置及びプログラム
EP4348838A1 (en) * 2021-06-02 2024-04-10 Dolby International AB Wireless transmission and reception of packetized audio data in combination with forward error correction

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AU3062899A (en) * 1997-12-12 1999-06-28 3Com Corporation A forward error correction system for packet based real-time media
EP1135912B1 (en) * 1998-12-10 2005-11-02 Nokia Corporation Packet transmission method and apparatus
KR100305352B1 (ko) * 1999-05-25 2001-09-26 심지섭 연쇄부호를 사용한 적응형 하이브리드 ａｒｑ 방법
KR100608042B1 (ko) * 1999-06-12 2006-08-02 삼성전자주식회사 멀티 미디어 데이터의 무선 송수신을 위한 인코딩 방법 및그 장치
US6400720B1 (en) * 1999-06-21 2002-06-04 General Instrument Corporation Method for transporting variable length and fixed length packets in a standard digital transmission frame
US6804237B1 (en) * 1999-06-23 2004-10-12 Nortel Networks Limited Method, devices and signals for multiplexing payload data for transport in a data network
JP2003199075A (ja) * 2001-12-27 2003-07-11 Matsushita Electric Ind Co Ltd データ伝送方法、データ伝送装置及びデータ受信装置
JP3822508B2 (ja) * 2002-03-08 2006-09-20 日本電信電話株式会社 パケット伝送システムとそのデータ送信装置及びデータ受信装置
KR100458878B1 (ko) * 2002-05-03 2004-12-03 학교법인 경희대학교 Ｆｅｃ 코딩 방식에 기초한 가변길이 패킷 송수신 방법
US7177658B2 (en) * 2002-05-06 2007-02-13 Qualcomm, Incorporated Multi-media broadcast and multicast service (MBMS) in a wireless communications system
WO2006038054A1 (en) * 2004-10-06 2006-04-13 Nokia Corporation Packet transmission using error correction of data packets
EP1803245A1 (en) * 2004-10-07 2007-07-04 Nokia Corporation Efficient source blocking algorithm for fec for mbms streaming
JP4532505B2 (ja) * 2004-12-09 2010-08-25 三菱電機株式会社 データ送信装置、データ受信装置、およびデータ配信システム
BRPI0621900A2 (pt) * 2006-07-25 2011-12-20 Thomson Licensing recuperação a partir de perda de pacote em rajadas em redes sem fio baseadas em protocolo internet usando transmissão escalonada e correção antecipada de erro de pacote cruzado
CN101563874B (zh) 2006-12-21 2012-05-23 汤姆森许可贸易公司 支持对因特网协议网络上的音频以及视频数据进行前向纠错的方法
KR101372402B1 (ko) * 2007-03-16 2014-03-10 삼성전자주식회사 디지털 방송 송/수신 장치 및 방법
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KR101286912B1 (ko) * 2009-12-18 2013-07-16 한국전자통신연구원 3차원 저장장치를 이용한 가변길이 패킷의 ｆｅｃ 인코딩 및 ｆｅｃ 디코딩 방법

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11296832B2 (en) 2017-09-27 2022-04-05 Sony Corporation Wireless LAN communication apparatus and wireless LAN communication method
CN114600467A (zh) * 2019-11-20 2022-06-07 索尼半导体解决方案公司 发送装置、接收装置和传输系统

Also Published As

Publication number Publication date
EP2767048A4 (en) 2015-09-02
EP2767048A1 (en) 2014-08-20
JP2014528682A (ja) 2014-10-27
US20130097474A1 (en) 2013-04-18
WO2013055181A1 (en) 2013-04-18
KR20130039866A (ko) 2013-04-23
KR101922559B1 (ko) 2018-12-05
JP6486684B2 (ja) 2019-03-20

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